Does it really matter? Evaluating the Continuous Morbidity Registration--the Nijmegen project.
Fleming
Douglas M
DM
Birmingham Research Unit, oRoyal College of General Practitioners, Harborne, Birmingham, UK. dfleming@rcgpbhamresunit.nhs.uk
D005194:Family Practice; D006801:Humans; D009017:Morbidity; D009426:Netherlands; D012042:Registries; D012923:Social Class